6755 English-speaking jobs in Kraków

Lead and deliver technology implementation projects for talent acquisition, ensuring effective project management, design, configuration, integration, testing, and training. Provide technical guidance to clients on system functionality and integration capabilities.

Associate to join the Capital Partners Fund Finance team, focusing on Private Equity Funds. Responsibilities include NAV release, valuation review, working with auditors and tax providers, and staying abreast of industry developments.

Senior Software Engineer to design, build, and optimize a large-scale enterprise platform. Responsibilities include architecting core systems, designing scalable architectures, and mentoring engineers. Requires 6+ years of software engineering experience, proficiency in Ruby (Rails), and expertise in Kubernetes, CI/CD pipelines, and API design.

Solution Architect manages end-to-end solution design, translating business requirements into scalable technology solutions. The role involves collaborating with stakeholders, development teams, and production support to ensure successful implementation and ongoing support.

HR Systems Specialist to provide functional support for SAP SuccessFactors modules including Employee Central, Learning, Recruiting, Onboarding, Performance & Goals Management, Succession & Development, and Compensation. Will support other global HR systems and act as a functional expert in the HR Systems & Solutions landscape. Requires 3-5 years of experience with SAP SuccessFactors and deep functional expertise across multiple modules.

Senior ML Engineer will design, develop, and optimize machine learning models with a focus on time series data analysis. Responsibilities include model selection, implementation, training, testing, and optimization. The role also involves managing and optimizing big data and training data pipelines, overseeing CI/CD operations for ML services, and collaborating with DevOps and data engineers.

Software Engineer needed for C++ development. Responsibilities include implementing features, troubleshooting issues, and collaborating on performance improvements. Must have strong C++, TCP/IP, RESTful APIs, and Linux experience.

Provides legal advice and oversight for Wealth Management on fund documentation and client transactions. Reviews fund documentation, negotiates agreements, and advises stakeholders on pre-trade, trade, and post-trade processes.

Define and review system-level requirements, functional specifications, and interface descriptions for LTE/5G/NTN features. Design end-to-end architecture for radio access solutions and translate customer, project, and standardization requirements into clear system designs. Provide architectural guidance for software, hardware, and integration teams.

Lead a software Agile team building AI-powered search functionality for a legal product. Design, develop, and implement scalable cloud-native systems using C#, integrating with search engines and AI models. Lead technical design, mentor team members, and ensure adherence to best practices.

Senior QA Automation Engineer needed for a large-scale travel communication platform. Design, implement, and maintain Java-based automated tests for APIs, integrations, and end-to-end flows. Collaborate with engineers and product owners on defect triage and quality dashboards. Strong Java automation skills (JUnit/TestNG), REST API testing (e.g., REST-Assured), and CI integration experience required.

Senior Software Engineer to contribute to cutting-edge AI Agent Middleware and Developer Interfaces. Requires 7+ years of experience, exceptional TypeScript and JavaScript fluency, deep Angular experience, and active GitHub contributions. Cloud ecosystem (GCP, Firebase) and AI/LLM familiarity are essential.

Software Engineer to design, develop, test, and maintain high-quality software for civil engineering applications. Collaborate with cross-functional teams, participate in Agile ceremonies, and contribute to improving software development processes. Requires a Bachelor's degree in Computer Science, Engineering, or a related field, 3+ years of job experience, or a Master's degree. Proficiency in JavaScript and React is essential. C++ programming experience is a plus.

Senior QA Engineer needed for a company empowering the travel industry with advanced technology. Requires 5+ years of experience in test automation, API testing, and manual testing across the full development lifecycle. Strong Python, SQL, and cloud technologies knowledge is essential. Experience with CI/CD, AI tools, and Agile methodologies is a plus.

Senior Backend Engineer to design and implement backend services for driver-centric experiences. Responsibilities include developing scalable services, designing APIs, and collaborating with cross-functional teams. Requires expertise in Kotlin, Java, Spring Boot, SQL/NoSQL databases, unit testing, CI/CD, Docker, and Kubernetes. Experience with AWS is preferred.

Experienced Engineering Practice Lead to support engineering transformation initiatives across multiple technology domains. Coordinate uplift initiatives, analyze data, and collaborate with cross-functional teams.

Product Management and Communications Specialist will support the Product Owner in engaging customers and stakeholders, running customer forums, and aligning product roadmaps.

Atlassian SME to champion Jira, Confluence, and Jira Service Management. Configure automation rules, request types, SLAs, queues, and knowledge base integration. Collaborate with teams to improve service and delivery processes. Provide day-to-day support and training to end users.

Platform Engineer to build and operate next-generation AI supercompute infrastructure. Focus on physical and logical networking for large-scale GPU clusters. Requires 5-8 years of experience in infrastructure, networking, or systems engineering with solid understanding of networking fundamentals, high-performance networking technologies, and Linux networking.

Architect of Platform Engineering for AI supercompute infrastructure. Full stack ownership from bare metal to cluster orchestration and observability. 8+ years of hands-on experience in infrastructure and platform engineering, including cluster architecture, control plane operations, and large-scale fleet management. Strong Linux internals knowledge, high-speed networking experience, and Infrastructure as Code fluency. Proven ability to lead technical engagements with enterprise clients.